org.fusesource.camel.component.sap.util

Class Util

java.lang.Object

org.fusesource.camel.component.sap.util.Util

Direct Known Subclasses:

IDocUtil, RfcUtil

public class Util
extends Object

Author:

punkhorn

Field Summary

Fields

Modifier and Type	Field and Description
static org.eclipse.emf.ecore.EPackage.Registry	registry

Constructor Summary

Constructors

Constructor and Description
Util()

Method Summary

Methods

Modifier and Type	Method and Description
static void	addAnnotation(org.eclipse.emf.ecore.EModelElement modelElement, String source, String key, String value) Adds detail entry to designated annotation of given model element.
static void	beginTransaction(com.sap.conn.jco.JCoDestination jcoDestination) Begin transaction on given destination.
static void	commitTransaction(com.sap.conn.jco.JCoDestination jcoDestination) Commit transaction on given transaction.
static Date	convertSapDateStringToDate(String sapDateString)
static Date	convertSapTimeStringToDate(String sapTimeString)
static void	ensureBasePackages()
static org.eclipse.emf.ecore.EObject	fromInputStream(InputStream in) Unserializes object from in.
static String	getAnnotation(org.eclipse.emf.ecore.EModelElement modelElement, String source, String key) Returns the value of the annotation from modelElement identified by source and key.
static Object	getValue(org.eclipse.emf.ecore.EObject eObject, org.eclipse.emf.ecore.EStructuralFeature feature) Gets the given value of the feature from eObject.
static Object	getValue(org.eclipse.emf.ecore.EObject object, String featureName) Gets the given value of the named feature from eObject.
static org.eclipse.emf.ecore.EObject	load(File file) Loads an EObject from the file.
static void	loadRegistry(File file) Loads packages stored in given file into Global Package Repository.
static String	marshal(org.eclipse.emf.ecore.EObject eObject) Marshals the given EObject into a string.
static void	print(org.eclipse.emf.ecore.EObject eObject) Prints eObject to standard out.
static void	reattachStaticPackageSuperTypes(org.eclipse.emf.ecore.EPackage ePackage) Re-attaches super types of Dynamic types derived from classes defined in static packaged.
static void	rollbackTransaction(com.sap.conn.jco.JCoDestination jcoDestination) Rollback transaction on given transaction.
static void	save(File file, org.eclipse.emf.ecore.EObject eObject) Saves the given eObject to the file.
static void	saveRegistry(File file) Save packages in Global Package Repository to given file.
static boolean	setValue(org.eclipse.emf.ecore.EObject eObject, org.eclipse.emf.ecore.EStructuralFeature feature, Object value) Sets the given value on the feature of eObject.
static boolean	setValue(org.eclipse.emf.ecore.EObject eObject, String featureName, Object value) Sets the given value on the named feature of eObject.
static InputStream	toInputStream(org.eclipse.emf.ecore.EObject eObject) Serializes eObject to returned input stream.
static OutputStream	toOutputStream(org.eclipse.emf.ecore.EObject eObject) Serializes eObject to returned output stream.
static org.eclipse.emf.ecore.EObject	unmarshal(String string) Unmarshals the given string content into an EObject instance.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

registry

public static final org.eclipse.emf.ecore.EPackage.Registry registry

Constructor Detail

Util

public Util()

Method Detail

convertSapDateStringToDate

public static Date convertSapDateStringToDate(String sapDateString)

convertSapTimeStringToDate

public static Date convertSapTimeStringToDate(String sapTimeString)

marshal

public static String marshal(org.eclipse.emf.ecore.EObject eObject)
                      throws IOException

Marshals the given EObject into a string.

Parameters:

eObject - - the EObject to be marshaled.

Returns:

The marshaled content of EObject.

Throws:

IOException

unmarshal

public static org.eclipse.emf.ecore.EObject unmarshal(String string)
                                               throws IOException

Unmarshals the given string content into an EObject instance.

Parameters:

string - - the string content to unmarshal.

Returns:

The EObject instance unmarshaled from the string content.

Throws:

IOException

save

public static void save(File file,
        org.eclipse.emf.ecore.EObject eObject)
                 throws IOException

Saves the given eObject to the file.

Parameters:

file - - the file to save eObject to.

eObject - - the object to save.

Throws:

IOException

load

public static org.eclipse.emf.ecore.EObject load(File file)
                                          throws IOException

Loads an EObject from the file.

Parameters:

file - - the file to load EObject from.

Returns:

The EObject loaded from file.

Throws:

IOException

setValue

public static boolean setValue(org.eclipse.emf.ecore.EObject eObject,
               String featureName,
               Object value)

Sets the given value on the named feature of eObject.

Parameters:

eObject - - the object to set value on.

featureName - - the name of the feature to set.

value - - the value to set.

Returns:

true if the value was set; false otherwise.

setValue

public static boolean setValue(org.eclipse.emf.ecore.EObject eObject,
               org.eclipse.emf.ecore.EStructuralFeature feature,
               Object value)

Sets the given value on the feature of eObject.

Parameters:

eObject - - the object to set value on.

feature - - the feature to set.

value - - the value to set.

Returns:

true if the value was set; false otherwise.

getValue

public static Object getValue(org.eclipse.emf.ecore.EObject eObject,
              org.eclipse.emf.ecore.EStructuralFeature feature)

Gets the given value of the feature from eObject.

Parameters:

eObject - - the object to get value from.

feature - - the feature to get.

Returns:

The value of the feature.

getValue

public static Object getValue(org.eclipse.emf.ecore.EObject object,
              String featureName)

Gets the given value of the named feature from eObject.

Parameters:

eObject - - the object to get value from.

featureName - - the name of feature to get.

Returns:

The value of the feature.

toOutputStream

public static OutputStream toOutputStream(org.eclipse.emf.ecore.EObject eObject)
                                   throws IOException

Serializes eObject to returned output stream.

Parameters:

eObject - - the object to serialize.

Returns:

The output stream containing serialized object.

Throws:

IOException

print

public static void print(org.eclipse.emf.ecore.EObject eObject)
                  throws IOException

Prints eObject to standard out.

Parameters:

eObject - - the object to print.

Throws:

IOException

toInputStream

public static InputStream toInputStream(org.eclipse.emf.ecore.EObject eObject)
                                 throws IOException

Serializes eObject to returned input stream.

Parameters:

eObject - - the object to serialize.

Returns:

The input stream containing serialized object.

Throws:

IOException

fromInputStream

public static org.eclipse.emf.ecore.EObject fromInputStream(InputStream in)
                                                     throws IOException

Unserializes object from in.

Parameters:

in - - The input steam containing serialized object.

Returns:

The unserialized object.

Throws:

IOException

addAnnotation

public static void addAnnotation(org.eclipse.emf.ecore.EModelElement modelElement,
                 String source,
                 String key,
                 String value)

Adds detail entry to designated annotation of given model element.

Parameters:

modelElement - - the model element to be annotated.

source - - the source URL of annotation to be added to.

key - - the key of the detail entry to be added to annotation.

value - - the value of the detail entry to added to annotation.

getAnnotation

public static String getAnnotation(org.eclipse.emf.ecore.EModelElement modelElement,
                   String source,
                   String key)

Returns the value of the annotation from modelElement identified by source and key.

Parameters:

modelElement - - the annotated model element.

source - - the namespace of annotation.

key - - the key of annotation.

Returns:

The value of annotation.

beginTransaction

public static void beginTransaction(com.sap.conn.jco.JCoDestination jcoDestination)

Begin transaction on given destination.

Parameters:

jcoDestination - = the destination to start transaction on.

commitTransaction

public static void commitTransaction(com.sap.conn.jco.JCoDestination jcoDestination)
                              throws com.sap.conn.jco.JCoException

Commit transaction on given transaction.

Parameters:

jcoDestination - = the destination to commit transaction on.

Throws:

com.sap.conn.jco.JCoException

rollbackTransaction

public static void rollbackTransaction(com.sap.conn.jco.JCoDestination jcoDestination)
                                throws com.sap.conn.jco.JCoException

Rollback transaction on given transaction.

Parameters:

jcoDestination - = the destination to rollback transaction on.

Throws:

com.sap.conn.jco.JCoException

saveRegistry

public static void saveRegistry(File file)
                         throws IOException

Save packages in Global Package Repository to given file.

Parameters:

file - - The file to save packages into. NB: this file must end with '.ecore' extension.

Throws:

IOException

loadRegistry

public static void loadRegistry(File file)
                         throws IOException

Loads packages stored in given file into Global Package Repository.

Parameters:

file - - The file to load packages from. NB: this file must end with '.ecore' extension.

Throws:

IOException

reattachStaticPackageSuperTypes

public static void reattachStaticPackageSuperTypes(org.eclipse.emf.ecore.EPackage ePackage)

Re-attaches super types of Dynamic types derived from classes defined in static packaged. This operation is necessary when loading a package from storage since its EClasses reference the stored instance of static base package classes instead of static package in runtime.

Parameters:

ePackage - - package containing classes whose super types will be re-attached.

ensureBasePackages

public static void ensureBasePackages()